Virtual private network technologies in real-time geophysical data collection systems

详细信息    查看全文

• 作者：I. M. Aleshin (1) (2)
  A. E. Vasiliev (3)
  K. I. Kholodkov (1)
  F. V. Perederin (1)
  
  1. Schmidt Institute of Physics of the Earth ; Russian Academy of Sciences ; ul. Bolshaya Gruzinskaya 10 ; Moscow ; 123995 ; Russia
  2. Geophysical Center ; Russian Academy of Sciences ; ul. Molodezhnaya 3 ; Moscow ; 119296 ; Russia
  3. Fedorov Institute of Applied Geophysics ; ul. Rostokinskaya 9 ; Moscow ; 129128 ; Russia
  
• 关键词：online data transfer ; virtual private network (VPN) ; SSTP ; OpenVPN
• 刊名：Seismic Instruments
• 出版年：2015
• 出版时间：January 2015
• 年：2015
• 卷：51
• 期：1
• 页码：44-47
• 全文大小：196 KB
• 参考文献：1. Aleshin, I.M., Alpatov, V.V., Vasil鈥檈v, A.E., Burguchev, S.S., Kholodkov, K.I., Budnikov, P.A., Molodtsov, D.A., Koryagin, V.N., and Perederin, F.V., Online service for monitoring the ionosphere based on data from the Global Navigation Satellite System, / Geomagn. Aeron., 2014, vol. 54, no. 4, pp. 456鈥?62. k" title="It opens in new window">CrossRef
  2. Alpatov, V.V., Kunitsyn, V.E., Lapshin, V.B., Romanov, A.A., and Tasenko, S.V., A Roshydromet radiotomographic network for ionospheric research and monitoring, / Geliogeofiz. Issled., 2012, no. 2, pp. 60鈥?1.
  3. Benko, P., Malicsko, G., and Veres, A., A large-scale, passive analysis of end-to-end TCP performance over GPRS, / INFO-COM 2004: Twenty-third Annual Joint Conference of the IEEE Computer and Communications Societies, 2004, vol. 3, pp. 1882鈥?892. doi 10.1109/INFCOM.2004.1354598 k" title="It opens in new window">CrossRef
  4. Carbone, M. and Rizzo, L., Dummynet revisited, / SIG-COMM Comput. Commun. Rev., 2010, vol. 40, no. 2, pp. 13鈥?0. doi 10.1145/1764873.1764876
  5. Honda, O., Ohsaki, H., Imase, M., Ishizuka, M., and Murayama, J., Understanding TCP over TCP: Effects of TCP tunneling on end-to-end throughput and latency, / Proc. SPIE 6011, Performance, Quality of Service, and Control of Next-Generation Communication and Sensor Networks III, 2005, p. 60110H. doi 10.1117/12.630496 k" title="It opens in new window">CrossRef
  6. Il鈥檌nskii, D.A., Aleshin, I.M., Burguchev, S.S., Koryagin, V.N., Kholodkov, K.I., Makris, Ya., Papoulia, I., and Tsambas, A., Implementation of a real-time portable automatic seismological station, / Seism. Instrum., 2012, vol. 48, no. 1, pp. 34鈥?4. k" title="It opens in new window">CrossRef
  7. Kirch, O. and Dawson, T., / Linux Network Administrator鈥檚 Guide, O鈥橰eilly Media, Sebastopol, CA, 2005.
  8. Lee, B.P., Jacob, L., Seah, W.K.G., and Ananda, A.L., Avoiding congestion collapse on the Internet using TCP tunnels, / Comput. Networks, 2002, vol. 39, no 2, pp. 207鈥?19. doi 10.1016/S1389-1286.(01)00311-5 k" title="It opens in new window">CrossRef
  
• 刊物主题：Geophysics/Geodesy;
• 出版者：Springer US
• ISSN：1934-7871

文摘

Some results of designing a system for online collection of data from terrestrial recorders of global satellite navigation systems are presented. The specific features of applying VPN technologies in geophysical data collection systems in real-time mode are discussed. Two of the most popular software VPN implementations are analyzed for comparison: SSTP, available for Microsoft Windows, and the free OpenVPN package. It is shown that both variants have commensurable performance. In unstable channels with low throughput, SSTP ensures a higher capacity, and OpenVPN is more stable and better resistant to discontinuous decreases in throughput.